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3 years ago

Please help me on the picture above. I will give points for people who help.

Mathematics

2 answers:

Jobisdone [24]3 years ago

6 0

Answer:

I believe the one you selected is correct. A negative plus a negative makes a positive meaning you start at -2 and end with +2

vovikov84 [41]3 years ago

6 0

Answer:

Answer choice b. is correct. You have it right.

Step-by-step explanation:

You go left 2 because of the negative sign. Since you are subtracting a negative number, you add the opposite, so you add 4.

-2-(-4)

-2+4

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Answer:

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JulsSmile [24]

Answer:

50.8 centimeters

Step-by-step explanation:

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3 years ago

I need help with 41-45 ASAP please i don’t want to fail school

Papessa [141]

Answer:

41. 32

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Step-by-step explanation:

plug in the letters.

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2 years ago

A rectangular waterbed is 8 ft long, 5 fr, wide and 1 ft tall.

rosijanka [135]

Answer: 308 gallons of water.

Step-by-step explanation:

First find the volume of the water been.

The volume of a rectangular prism uses the formula

V= L * W *H

V = 8 * 5 * 1

V = 40 ft^3

Now we will convert 40ft into gallons using what they gave us that 1 gallon is 0.13 ft^3

$\frac{1}{x} = \frac{0.13}{40}$ which means if 1 gallon is 0.13 cubic feet how much will 40 cubic feet be when converted to gallons.

Solve by cross product.

0.13x = 40 divide both sides by 0.13

x= 308

5 0

3 years ago